<template>
  <div class="divBox">
    <el-card class="box-card">
      <div slot="header" class="clearfix">
        <el-tabs v-model="tableFrom.type" @tab-click="getList(1),getLstFilterApi()">
          <el-tab-pane v-for="(item,index) in headeNum" :key="index" :name="item.type.toString()" :label="item.name +'('+item.count +')' " />
        </el-tabs>
        <div class="container">
          <el-form size="small" label-width="120px" :inline="true">
            <el-form-item label="平台商品分类：">
              <el-cascader v-model="tableFrom.cate_id" class="selWidth" :options="categoryList" :props="props" clearable @change="getList(1)" />
            </el-form-item>
            <el-form-item label="商户商品分类：">
              <el-select v-model="tableFrom.mer_cate_id" placeholder="请选择" class="filter-item selWidth mr20" clearable @change="getList(1)">
                <el-option v-for="item in merCateList" :key="item.value" :label="item.label" :value="item.value" />
              </el-select>
            </el-form-item>
            <el-form-item label="是否为礼包：">
              <el-select v-model="tableFrom.is_gift_bag	" placeholder="请选择" class="selWidth" clearable @change="getList(1)">
                <el-option label="是" value="1" />
                <el-option label="否" value="0" />
              </el-select>
            </el-form-item>
            <el-form-item label="商品状态：">
              <el-select v-model="tableFrom.us_status" placeholder="请选择" class="filter-item selWidth" clearable @change="getList">
                <el-option v-for="item in productStatusList" :key="item.value" :label="item.label" :value="item.value" />
              </el-select>
            </el-form-item>
            <el-form-item label="标签：">
              <el-select
                v-model="tableFrom.mer_labels"
                placeholder="请选择"
                class="filter-item selWidth mr20"
                clearable
                filterable
                @change="getList(1)"
              >
                <el-option
                  v-for="item in labelList"
                  :key="item.id"
                  :label="item.name"
                  :value="item.id"
                />
              </el-select>
            </el-form-item>
            <el-form-item label="关键字搜索：">
              <el-input v-model="tableFrom.keyword" placeholder="请输入商品名称，关键字" class="selWidth" @keyup.enter.native="getList(1)">
                <el-button slot="append" icon="el-icon-search" class="el-button-solt" @click="getList(1)" />
              </el-input>
            </el-form-item>

          </el-form>
        </div>
        <router-link :to=" { path:`${roterPre}` + '/product/list/addProduct' } ">
          <el-button size="small" type="primary">添加商品</el-button>
        </router-link>
        <el-button size="small" type="success" @click="onCopy" v-if="mer_id==1||mer_id==3">商品采集</el-button>
        <el-button size="small" type="warning" @click="batch(tableData.data)" v-if="tableFrom.type==2">批量上架</el-button>
        <el-button size="small" type="warning" @click="batch(tableData.data)" v-if="tableFrom.type==1">批量下架</el-button>
      </div>

      <el-table v-loading="listLoading" :data="tableData.data" style="width: 100%" size="mini" :row-class-name="tableRowClassName" @rowclick.stop="closeEdit" @selection-change="handleSelectionChange"  ref="multipleTable">
        <el-table-column type="expand">
          <template slot-scope="props">
            <el-form label-position="left" inline class="demo-table-expand demo-table-expand1">
              <el-form-item label="平台分类：">
                <span>{{ props.row.storeCategory?props.row.storeCategory.cate_name:'-' }}</span>
              </el-form-item>
              <el-form-item label="商品分类：">
                <template v-if="props.row.merCateId.length">
                  <span v-for="(item, index) in props.row.merCateId" :key="index" class="mr10">{{ item.category.cate_name }}</span>
                </template>
                <span v-else>-</span>
              </el-form-item>
              <el-form-item label="品牌：">
                <span class="mr10">{{ props.row.brand?props.row.brand.brand_name:'-' }}</span>
              </el-form-item>
              <el-form-item label="市场价格：">
                <span>{{ props.row.ot_price | filterEmpty }}</span>
              </el-form-item>
              <el-form-item label="成本价：">
                <span>{{ props.row.cost | filterEmpty }}</span>
              </el-form-item>
              <el-form-item label="收藏：">
                <span>{{ props.row.care_count | filterEmpty }}</span>
              </el-form-item>
              <el-form-item v-if="tableFrom.type === '7'" key="1" label="未通过原因：">
                <span>{{ props.row.refusal }}</span>
              </el-form-item>
            </el-form>
          </template>
        </el-table-column>
        <el-table-column v-if="tableFrom.type==1||tableFrom.type==2" key="2" type="selection" width="55" :selectable="checkboxSelect"/>
        <el-table-column prop="product_id" label="ID" min-width="50" />
        <el-table-column label="商品图" min-width="80">
          <template slot-scope="scope">
            <div class="demo-image__preview">
              <el-image :src="scope.row.image" :preview-src-list="[scope.row.image]" />
            </div>
          </template>
        </el-table-column>
        <el-table-column prop="store_name" label="商品名称" min-width="200" />
        <el-table-column prop="price" label="商品售价" min-width="90" />
        <el-table-column prop="sales" label="销量" min-width="90" />
        <el-table-column prop="stock" label="库存" min-width="70" />
        <el-table-column prop="integral_total" label="积分抵扣" min-width="70" />
        <el-table-column prop="integral_price_total" label="积分抵扣金额" min-width="90" />
        <el-table-column prop="sort" align="center" label="排序" min-width="80">
          <template slot-scope="scope">
            <span v-if="scope.row.index === tabClickIndex">
              <el-input v-model.number="scope.row['sort']" type="number" maxlength="300" size="mini" autofocus @blur="inputBlur(scope)" />
            </span>
            <span v-else @dblclick.stop="tabClick(scope.row)">{{ scope.row['sort'] }}</span>
          </template>
        </el-table-column>
        <el-table-column v-if="Number(tableFrom.type) < 5" key="1" prop="status" label="上/下架" min-width="150">
          <template slot-scope="scope">
            <el-switch v-model="scope.row.is_show" :active-value="1" :inactive-value="0" active-text="上架" inactive-text="下架" @change="onchangeIsShow(scope.row)" />
          </template>
        </el-table-column>
        <el-table-column prop="stock" label="商品推荐状态" min-width="100">
          <template slot-scope="scope">
            <span v-if="scope.row.is_good==1">已推荐</span>
            <span v-else>未推荐</span>
          </template>
        </el-table-column>
        <el-table-column prop="stock" label="商品状态" min-width="90">
          <template slot-scope="scope">
            <span>{{ scope.row.us_status | productStatusFilter }}</span>
          </template>
        </el-table-column>
        <el-table-column prop="stock" label="标签" min-width="90">
          <template slot-scope="scope">
            <div v-for="(item,index) in scope.row.mer_labels" :key="index" class="label-list">{{ item.name }}</div>
          </template>
        </el-table-column>
        <el-table-column prop="create_time" label="创建时间" min-width="150" />
        <el-table-column label="操作" min-width="150" fixed="right">
          <template slot-scope="scope">
            <router-link v-if="tableFrom.type != 5" :to="{path: roterPre + '/product/list/addProduct/' + scope.row.product_id}">
              <el-button type="text" size="small" class="mr10">编辑</el-button>
            </router-link>
            <router-link v-if="tableFrom.type != 5" :to="{path: roterPre + '/product/list/addProduct/' + scope.row.product_id+'?type=copy'}">
              <el-button type="text" size="small" class="mr10">复制</el-button>
            </router-link>
            <el-button v-if="tableFrom.type !== '5'" type="text" size="small" @click="handlePreview(scope.row.product_id)">预览</el-button>
            <router-link v-if="tableFrom.type != 5" :to="{path: roterPre + '/product/reviews/?product_id=' + scope.row.product_id}">
              <el-button type="text" size="small" class="mr10">查看评价</el-button>
            </router-link>
            <el-button v-if="tableFrom.type !== '5'" type="text" size="small" @click="onEditLabel(scope.row)">编辑标签</el-button>
            <el-button v-if="tableFrom.type === '5'" type="text" size="small" @click="handleRestore(scope.row.product_id)">恢复商品</el-button>
            <el-button v-if="tableFrom.type !== '1' && tableFrom.type!== '3' && tableFrom.type !=='4' " type="text" size="small" @click="handleDelete(scope.row.product_id, scope.$index)">{{ tableFrom.type === '5' ? '删除' : '加入回收站' }}</el-button>
          </template>
        </el-table-column>
      </el-table>
      <div class="block">
        <el-pagination :page-sizes="[20, 40, 60, 80]" :page-size="tableFrom.limit" :current-page="tableFrom.page" layout="total, sizes, prev, pager, next, jumper" :total="tableData.total" @size-change="handleSizeChange" @current-change="pageChange" />
      </div>
    </el-card>
    <!-- 生成淘宝京东表单-->
    <tao-bao ref="taoBao" @getSuccess="getSuccess" />
    <!--预览商品-->
    <div v-if="previewVisible">
      <div class="bg" @click.stop="previewVisible = false" />
      <preview-box v-if="previewVisible" ref="previewBox" :goods-id="goodsId" :product-type="0" :preview-key="previewKey" />
    </div>
    <!--编辑标签-->
    <el-dialog
      v-if="dialogLabel"
      title="选择标签"
      :visible.sync="dialogLabel"
      width="800px"
      :before-close="handleClose"
    >
      <el-form ref="labelForm" :model="labelForm" @submit.native.prevent>
        <el-form-item>
          <el-select v-model="labelForm.mer_labels" clearable multiple placeholder="请选择" class="selWidth">
            <el-option
              v-for="item in labelList"
              :key="item.id"
              :label="item.name"
              :value="item.id"
            />
          </el-select>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm('labelForm')">提交</el-button>
      </span>
    </el-dialog>
  </div>
</template>
<script>
// +----------------------------------------------------------------------
// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2016~2021 https://www.crmeb.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
// +----------------------------------------------------------------------
// | Author: CRMEB Team <admin@crmeb.com>
// +----------------------------------------------------------------------
import {
  productLstApi,
  productDeleteApi,
  categorySelectApi,
  lstFilterApi,
  statusApi,
  categoryListApi,
  destoryApi,
  restoreApi,
  productSort,
  getProductLabelApi,
  updatetProductLabel, batchStatusApi,
} from '@/api/product'
import { getBaseInfo } from '@/api/user.js'
import { roterPre } from '@/settings'
import taoBao from './taoBao'
import previewBox from '@/components/previewBox/index'
export default {
  name: 'ProductList',
  components: { taoBao, previewBox },
  data() {
    return {
      mer_id:'',
      is_trader:false,
      props: {
        emitPath: false
      },
      roterPre: roterPre,
      headeNum: [],
      labelList: [],
      listLoading: true,
      tableData: {
        data: [],
        total: 0
      },
      multipleSelection: [],
      objects:{
        id:[],
        status:0
      },
      tableFrom: {
        page: 1,
        limit: 20,
        mer_cate_id: '',
        cate_id: '',
        keyword: '',
        type: this.$route.query.type ? this.$route.query.type : '1',
        is_gift_bag: '',
        us_status: '',
        mer_labels: '',
        product_id: this.$route.query.id ? this.$route.query.id : ''
      },
      categoryList: [], // 平台
      merCateList: [], // 商户分类筛选
      modals: false,
      tabClickIndex: '',
      productStatusList: [
        { label: '上架显示', value: 1 },
        { label: '下架', value: 0 },
        { label: '平台关闭', value: -1 }
      ],
      goodsId: '',
      previewKey: '',
      product_id: '',
      previewVisible: false,
      dialogLabel: false,
      labelForm: {}
    }
  },
  mounted() {
    this.getLstFilterApi()
    this.getCategorySelect()
    this.getCategoryList()
    this.getList(1)
    this.getLabelLst()
    this.getBaseInfos()
  },
  methods: {
    //基础信息
    getBaseInfos() {
      getBaseInfo().then(res => {
          this.is_trader = res.data.is_trader
          this.mer_id = res.data.mer_id
          console.log(this.is_trader)
        })
        .catch(res => {
          this.$message.error(res.message)
        })
    },
    // 把每一行的索引放进row
    tableRowClassName({ row, rowIndex }) {
      row.index = rowIndex
    },
    // 添加明细原因 row 当前行 column 当前列
    tabClick(row) {
      this.tabClickIndex = row.index
    },
    // 失去焦点初始化
    inputBlur(scope) {
      if (!scope.row.sort || scope.row.sort < 0) scope.row.sort = 0
      productSort(scope.row.product_id, { sort: scope.row.sort })
        .then((res) => {
          this.closeEdit()
        })
        .catch((res) => {
        })
    },
    closeEdit() {
      this.tabClickIndex = null
    },
    getSuccess() {
      console.log(111111111111111111111111111)
      this.getLstFilterApi()
      this.getList(1)
    },
    handleClose() {
      this.dialogLabel = false
    },
    // 添加淘宝商品成功
    onClose() {
      this.modals = false
    },
    // 复制淘宝
    onCopy() {
      this.$refs.taoBao.modals = true
      this.$refs.taoBao.soure_link = ''
      this.$refs.taoBao.formValidate = {}
      this.$refs.taoBao.isData = false
    },
    // 获取标签项
    getLabelLst() {
      getProductLabelApi().then(res => {
        this.labelList = res.data
      })
        .catch(res => {
          this.$message.error(res.message)
        })
    },
    handleRestore(id) {
      this.$modalSure('恢复商品').then(() => {
        restoreApi(id)
          .then(res => {
            this.$message.success(res.message)
            this.getLstFilterApi()
            this.getList('')
          })
          .catch(res => {
            this.$message.error(res.message)
          })
      })
    },

    handleSelectionChange(val) {
      this.multipleSelection = val
      const data = []
      console.log(val)
      this.multipleSelection.map((item) => {
        data.push(item.product_id)
      })
      this.objects.id=data
      // console.log(this.ids)
    },
    // 预览
    handlePreview(id) {
      this.previewVisible = true
      this.goodsId = id
      this.previewKey = ''
    },
    // 商户分类；
    getCategorySelect() {
      categorySelectApi()
        .then(res => {
          this.merCateList = res.data
        })
        .catch(res => {
          this.$message.error(res.message)
        })
    },
    // 平台分类；
    getCategoryList() {
      categoryListApi()
        .then(res => {
          this.categoryList = res.data
        })
        .catch(res => {
          this.$message.error(res.message)
        })
    },
    // 列表表头；
    getLstFilterApi() {
      lstFilterApi()
        .then(res => {
          this.headeNum = res.data
        })
        .catch(res => {
          this.$message.error(res.message)
        })
    },
    // 列表
    getList(num) {
      this.listLoading = true
      this.tableFrom.page = num || this.tableFrom.page
      productLstApi(this.tableFrom)
        .then(res => {
          this.tableData.data = res.data.list
          this.tableData.total = res.data.count
          this.listLoading = false
        })
        .catch(res => {
          this.listLoading = false
          this.$message.error(res.message)
        })
      this.getLstFilterApi()
    },
    pageChange(page) {
      this.tableFrom.page = page
      this.getList('')
    },
    handleSizeChange(val) {
      this.tableFrom.limit = val
      this.getList('')
    },
    // 删除
    handleDelete(id, idx) {
      this.$modalSure(this.tableFrom.type !== '5' ? '加入回收站' : '删除该商品').then(
        () => {
          this.tableFrom.type === '5'
            ? destoryApi(id)
              .then(({ message }) => {
                this.$message.success(message)
                this.getList('')
                this.getLstFilterApi()
              })
              .catch(({ message }) => {
                this.$message.error(message)
              })
            : productDeleteApi(id)
              .then(({ message }) => {
                this.$message.success(message)
                this.getList('')
                this.getLstFilterApi()
              })
              .catch(({ message }) => {
                this.$message.error(message)
              })
        }
      )
    },
    // 编辑标签
    onEditLabel(row) {
      this.dialogLabel = true
      this.product_id = row.product_id
      if (row.mer_labels && row.mer_labels.length) {
        const arrNew = row.mer_labels.map(item => {
          return item.product_label_id
        })
        this.labelForm = {
          mer_labels: arrNew
        }
      } else {
        this.labelForm = {
          mer_labels: []
        }
      }
    },
    submitForm(name) {
      this.$refs[name].validate(valid => {
        if (valid) {
          updatetProductLabel(this.product_id, this.labelForm).then(({ message }) => {
            this.$message.success(message)
            this.getList('')
            this.dialogLabel = false
          })
        } else {
          return
        }
      })
    },
    onchangeIsShow(row) {
      statusApi(row.product_id, row.is_show)
        .then(({ message }) => {
          this.$message.success(message)
          this.getList('')
          this.getLstFilterApi()
        })
        .catch(({ message }) => {
          this.$message.error(message)
        })
    },
    batch(rows) {
      if (this.multipleSelection.length === 0) {
        if (rows) {
          rows.forEach(row => {
            // if (!row.isGather) {
            this.$refs.multipleTable.toggleRowSelection(row);
            // }
          });
        }
      }
      let message = ""
      if(this.tableFrom.type==2){
        message="上架"
      }
      if(this.tableFrom.type==1){
        message="下架"
      }
      // this.handleSelectionChange()
      this.modalSure(`确定${message}这${this.multipleSelection.length}件商品吗`).then(() => {
          this.batchStatusApi()
        }
      )

    },
    modalSure(title) {
      return new Promise((resolve, reject) => {
        this.$confirm(`${title || '删除该文件吗'}?`, '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(() => {
          resolve()
        }).catch(action => {
          this.$refs.multipleTable.clearSelection();
          this.$message({
            type: 'info',
            message: '已取消'
          })
        })
      })
    },
    batchStatusApi(){
      if(this.tableFrom.type==1){
        this.objects.status = 0
      }
      if(this.tableFrom.type==2){
        this.objects.status = 1
      }
      batchStatusApi(this.objects)
        .then(({ message }) => {
          this.$message.success(message)
          this.getList('')
          this.getLstFilterApi()
        })
        .catch(({ message }) => {
          this.$message.error(message)
        })
    },
  }
}
</script>

<style scoped lang="scss">
.bg {
  z-index: 100;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
}
.goods_detail .goods_detail_wrapper {
  z-index: -10;
}
/deep/ table.el-input__inner {
  padding: 0;
}
.demo-table-expand {
  font-size: 0;
}
.demo-table-expand1 {
  /deep/ label {
    width: 77px !important;
    color: #99a9bf;
  }
}
.demo-table-expand .el-form-item {
  margin-right: 0;
  margin-bottom: 0;
  width: 33.33%;
}
.selWidth {
  width: 350px !important;
}
.seachTiele {
  line-height: 35px;
}
</style>
